CN104455694A - Abnormity warning valve - Google Patents
Abnormity warning valve Download PDFInfo
- Publication number
- CN104455694A CN104455694A CN201410724566.9A CN201410724566A CN104455694A CN 104455694 A CN104455694 A CN 104455694A CN 201410724566 A CN201410724566 A CN 201410724566A CN 104455694 A CN104455694 A CN 104455694A
- Authority
- CN
- China
- Prior art keywords
- pressure transducer
- warning device
- valve
- controller
- pressure sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
Abstract
The invention discloses an abnormity warning valve which comprises a ball valve foundation shell and a ball valve core body arranged in the ball valve foundation shell. The abnormity warning valve further comprises a first pressure sensor, a second pressure sensor, a controller and a warning device, wherein the ball valve foundation shell is provided with a liquid inlet end and a liquid outlet end, the first pressure sensor is arranged at the liquid inlet end, and the second pressure sensor is arranged at the liquid outlet end; the first pressure sensor and the second pressure sensor are respectively connected with the controller to input pressure information, and the output end of the controller is connected with the warning device. By the way, the abnormity warning valve utilizes the first pressure sensor and the second pressure sensor to monitor the pressure values of the liquid inlet end and the liquid outlet end of the ball valve foundation shell; in case of abnormity, the abnormity warning valve notifies maintenance personnel through the warning device in time, so that the accident response speed is increased, and the unnecessary loss is reduced.
Description
Technical field
The present invention relates to valve design field, particularly relate to a kind of abnormal alarm valve.
Background technique
Ball valve is a kind of valve of extensive use, and its main feature is compact structure own, and reliability is high, be easy to Operation and maintenance, be applicable to the general work media such as water, solvent and rock gas, but also be applicable to the severe medium of operating conditions, be suitable as switch valve or cut-off valve use.
Due to the difference of medium, valve also can occur to leak or blocking in the process used, and the working condition of personal monitoring's valve has hysteresis quality, is difficult to Timeliness coverage problem, and process causes other unnecessary losses not in time.Valve is when ON operation, and medium is unimpeded in valve, and liquid entering hole is consistent with the force value of liquid outlet, and when valve blocking occurs or leaks, the force value of liquid entering hole and liquid outlet changes, and can judge the situation of valve working with this.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of abnormal alarm valve, finds valve exception and alarm, improves the speed of dealing with problems.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: provide a kind of abnormal alarm valve, comprise: ball valve base house and be arranged on its ball valve core body, described abnormal alarm valve also comprises the first pressure transducer, second pressure transducer, controller and warning device, described ball valve base house is provided with liquid feeding end and outlet end, described first pressure transducer is arranged on liquid feeding end, described second pressure transducer is arranged on outlet end, described first pressure transducer and the second pressure transducer are connected with controller respectively with incoming pressure information, the output terminal of described controller is connected with warning device.
In a preferred embodiment of the present invention, when described first pressure transducer is consistent with the force value that the second pressure transducer records, controller disconnects the circuit of warning device, and warning device does not work.
In a preferred embodiment of the present invention, during the force value difference that described first pressure transducer and the second pressure transducer record, controller connects the circuit of warning device, warning device work.
In a preferred embodiment of the present invention, described warning device comprises siren and warning light.
The invention has the beneficial effects as follows: a kind of abnormal alarm valve that the present invention points out, utilize the first pressure transducer and the second pressure transducer to monitor the force value of ball valve base house liquid feeding end and outlet end, note abnormalities and notify attendant in time by warning device, raising accident reaction velocity, reduces unnecessary loss.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of abnormal alarm valve one of the present invention preferred embodiment.
Embodiment
Be clearly and completely described to the technological scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of abnormal alarm valve, comprise: ball valve base house 1 and be arranged on its ball valve core body 2, described abnormal alarm valve also comprises the first pressure transducer 3, second pressure transducer 4, controller 5 and warning device 6, described ball valve base house 1 is provided with liquid feeding end and outlet end, described first pressure transducer 3 is arranged on liquid feeding end, described second pressure transducer 4 is arranged on outlet end, described first pressure transducer 3 is connected with incoming pressure information with controller 5 with the second pressure transducer 4 respectively, the force value of moment monitoring liquid feeding end and outlet end, the output terminal of described controller 5 is connected with warning device 6, to control the work of warning device 6.
The ingenious pressure reduction that utilizes of described a kind of abnormal alarm valve is to judge the working condition of valve, when described first pressure transducer 3 is consistent with the force value that the second pressure transducer 4 records, controller 5 keeps the script state of circuit, and namely the circuit of warning device 6 disconnects, and warning device does not work.
Further; during the force value difference that described first pressure transducer 3 and the second pressure transducer 4 record; controller 5 judges sporadic exception according to continuous print force value or persistency is abnormal; ignore sporadic exception; the circuit of warning device 6 is connected, warning device work when persistency is abnormal.
Further, described warning device 6 comprises siren and warning light.Reported to the police by sound and light, notify that attendant reaches the spot in time and deal with problems.
In sum, a kind of abnormal alarm valve that the present invention points out, can Timeliness coverage valve exception and report to the police, improving the accident reaction velocity of attendant, avoiding causing other heavy losses because incuring loss through delay discovery time.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. an abnormal alarm valve, comprise: ball valve base house and be arranged on its ball valve core body, it is characterized in that, described abnormal alarm valve also comprises the first pressure transducer, second pressure transducer, controller and warning device, described ball valve base house is provided with liquid feeding end and outlet end, described first pressure transducer is arranged on liquid feeding end, described second pressure transducer is arranged on outlet end, described first pressure transducer and the second pressure transducer are connected with controller respectively with incoming pressure information, the output terminal of described controller is connected with warning device.
2. abnormal alarm valve according to claim 1, is characterized in that, when described first pressure transducer is consistent with the force value that the second pressure transducer records, controller disconnects the circuit of warning device, and warning device does not work.
3. abnormal alarm valve according to claim 1, is characterized in that, during the force value difference that described first pressure transducer and the second pressure transducer record, controller connects the circuit of warning device, warning device work.
4. abnormal alarm valve according to claim 1, is characterized in that, described warning device comprises siren and warning light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410724566.9A CN104455694A (en) | 2014-12-04 | 2014-12-04 | Abnormity warning valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410724566.9A CN104455694A (en) | 2014-12-04 | 2014-12-04 | Abnormity warning valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104455694A true CN104455694A (en) | 2015-03-25 |
Family
ID=52902208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410724566.9A Pending CN104455694A (en) | 2014-12-04 | 2014-12-04 | Abnormity warning valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104455694A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351537A (en) * | 2015-11-19 | 2016-02-24 | 成都九十度工业产品设计有限公司 | Butterfly valve with two valve clacks |
| CN108472526A (en) * | 2015-12-29 | 2018-08-31 | 德国美力有限两合公司 | Alarm valve station for fire alarm system |
| CN110525982A (en) * | 2019-09-20 | 2019-12-03 | 中冶长天国际工程有限责任公司 | The air leak test method and ash discharging system of Double-deck cinder discharge valve |
| WO2023087343A1 (en) * | 2021-11-17 | 2023-05-25 | 扬州智水物联网有限公司 | Intelligent irrigation valve system and cloud platform control method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5333642A (en) * | 1993-08-06 | 1994-08-02 | Kemp Industrial Refrigeration, Inc. | Safety valve monitoring apparatus |
| CN201475403U (en) * | 2009-09-02 | 2010-05-19 | 王志强 | Balance filtering ball valve |
| CN102177376A (en) * | 2008-06-11 | 2011-09-07 | Bs&B安全系统公司 | Controlled safety pressure response system |
| CN102374325A (en) * | 2011-11-01 | 2012-03-14 | 良精集团有限公司 | Intelligent pressure-stabilizing stop-check valve |
| CN202302265U (en) * | 2011-10-26 | 2012-07-04 | 南京卓尔节水环保工程实业有限公司 | Pressure early-warning valve |
| CN102829242A (en) * | 2012-08-27 | 2012-12-19 | 王蓓 | Running indicating device for V-shaped adjusting ball valve |
-
2014
- 2014-12-04 CN CN201410724566.9A patent/CN104455694A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5333642A (en) * | 1993-08-06 | 1994-08-02 | Kemp Industrial Refrigeration, Inc. | Safety valve monitoring apparatus |
| CN102177376A (en) * | 2008-06-11 | 2011-09-07 | Bs&B安全系统公司 | Controlled safety pressure response system |
| CN201475403U (en) * | 2009-09-02 | 2010-05-19 | 王志强 | Balance filtering ball valve |
| CN202302265U (en) * | 2011-10-26 | 2012-07-04 | 南京卓尔节水环保工程实业有限公司 | Pressure early-warning valve |
| CN102374325A (en) * | 2011-11-01 | 2012-03-14 | 良精集团有限公司 | Intelligent pressure-stabilizing stop-check valve |
| CN102829242A (en) * | 2012-08-27 | 2012-12-19 | 王蓓 | Running indicating device for V-shaped adjusting ball valve |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351537A (en) * | 2015-11-19 | 2016-02-24 | 成都九十度工业产品设计有限公司 | Butterfly valve with two valve clacks |
| CN108472526A (en) * | 2015-12-29 | 2018-08-31 | 德国美力有限两合公司 | Alarm valve station for fire alarm system |
| US11369819B2 (en) | 2015-12-29 | 2022-06-28 | Minimax Gmbh | Alarm valve station for a fire alarm system |
| CN110525982A (en) * | 2019-09-20 | 2019-12-03 | 中冶长天国际工程有限责任公司 | The air leak test method and ash discharging system of Double-deck cinder discharge valve |
| WO2023087343A1 (en) * | 2021-11-17 | 2023-05-25 | 扬州智水物联网有限公司 | Intelligent irrigation valve system and cloud platform control method |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |